Wax-plant

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Wax-plant

Scientific classification
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Gentianales
Family: Asclepiadaceae
Genus: Hoya
Species: H. carnosa
Binomial name
Hoya carnosa


Wax plant (Hoya carnosa) of the family Asclepiadaceae, a member of the Milkweed family. It is one of 100 species of Hoya that are native to Eastern Asia and Australia. It can serve as a minor foliage crop but is mainly grown as a garden plant or house plant.

Clusters of attractive, star shaped, pink-white blossoms are produced in summer. They put off a strong smelling waxy viscous material.

Hoya carnosa flower
Hoya carnosa flower

[edit] Cultivation

Hoya carnosa
Hoya carnosa

Hoya carnosa does best in at least 4 hours of direct sunlight a day, but also can be grown in bright indirect or curtain-filtered sunlight. Night temperatures of 60°F to 65°F (16°C to 18°C) and day temperatures of 70°F (21°C) or higher are optimal. Water freely during flowering but allow the soil to become almost dry between waterings when the plants are resting. Fertilize every 2 months in spring and summer. Do not remove the leafless spurs or stubs, on which new flowers appear every year

Hoya carnosa can be propagated at anytime by air layering or by stem cuttings. A portion of the stem including one or more pairs of leaves will quickly produce roots in water or damp sand.


[edit] References

http://www.plantoftheweek.org/week029.shtml